BG107157A - Sustained release beadlets containing stavudine - Google Patents

Sustained release beadlets containing stavudine

Info

Publication number
BG107157A
BG107157A BG107157A BG10715702A BG107157A BG 107157 A BG107157 A BG 107157A BG 107157 A BG107157 A BG 107157A BG 10715702 A BG10715702 A BG 10715702A BG 107157 A BG107157 A BG 107157A
Authority
BG
Bulgaria
Prior art keywords
beadlets
stavudine
extrusion
coated
magnesium stearate
Prior art date
Application number
BG107157A
Other languages
Bulgarian (bg)
English (en)
Inventor
Robert Abramowitz
DONOGHUE Denise O'
Nemichand JAIN
Original Assignee
Bristol-Myers Squibb Company
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bristol-Myers Squibb Company filed Critical Bristol-Myers Squibb Company
Publication of BG107157A publication Critical patent/BG107157A/xx

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7052Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
    • A61K31/706Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
    • A61K31/7064Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
    • A61K31/7068Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
    • A61K31/7072Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7052Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
    • A61K31/706Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
    • A61K31/7064Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
    • A61K31/7076Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1617Organic compounds, e.g. phospholipids, fats
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5073Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/14Antivirals for RNA viruses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/14Antivirals for RNA viruses
    • A61P31/18Antivirals for RNA viruses for HIV

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Molecular Biology (AREA)
  • Virology (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Communicable Diseases (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oncology (AREA)
  • Biophysics (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • AIDS & HIV (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
BG107157A 2000-03-30 2002-09-30 Sustained release beadlets containing stavudine BG107157A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19358800P 2000-03-30 2000-03-30
PCT/US2001/010078 WO2001074329A2 (en) 2000-03-30 2001-03-29 Sustained release beadlets containing stavudine

Publications (1)

Publication Number Publication Date
BG107157A true BG107157A (en) 2003-06-30

Family

ID=22714247

Family Applications (1)

Application Number Title Priority Date Filing Date
BG107157A BG107157A (en) 2000-03-30 2002-09-30 Sustained release beadlets containing stavudine

Country Status (26)

Country Link
US (1) US7135465B2 (cs)
EP (1) EP1267879A2 (cs)
JP (1) JP2003528905A (cs)
KR (1) KR20030011805A (cs)
CN (1) CN1187052C (cs)
AR (1) AR027748A1 (cs)
AU (1) AU2001249591A1 (cs)
BG (1) BG107157A (cs)
BR (1) BR0109602A (cs)
CA (1) CA2404687A1 (cs)
CZ (1) CZ20023003A3 (cs)
EE (1) EE200200564A (cs)
GE (1) GEP20043285B (cs)
HU (1) HUP0302631A2 (cs)
IL (1) IL151475A0 (cs)
LT (1) LT5045B (cs)
LV (1) LV12939B (cs)
MX (1) MXPA02009534A (cs)
NO (1) NO20024645L (cs)
NZ (1) NZ522250A (cs)
PE (1) PE20011179A1 (cs)
PL (1) PL366089A1 (cs)
RU (1) RU2239435C2 (cs)
SK (1) SK12822002A3 (cs)
WO (1) WO2001074329A2 (cs)
ZA (1) ZA200207760B (cs)

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US20060024361A1 (en) * 2004-07-28 2006-02-02 Isa Odidi Disintegrant assisted controlled release technology
US10624858B2 (en) 2004-08-23 2020-04-21 Intellipharmaceutics Corp Controlled release composition using transition coating, and method of preparing same
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JP2008543845A (ja) * 2005-06-16 2008-12-04 フォーレスト ラボラトリーズ, インコーポレイテッド 放出調節および即放性メマンチンビーズ製剤
US20080241265A1 (en) * 2005-08-31 2008-10-02 Amar Lulla Pharmaceutical Combinations Containing Lamivudine, Stavudine and Nevirapine
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US10064828B1 (en) 2005-12-23 2018-09-04 Intellipharmaceutics Corp. Pulsed extended-pulsed and extended-pulsed pulsed drug delivery systems
PL1981506T6 (pl) 2006-01-20 2021-07-12 Janssen Sciences Ireland Uc Długoterminowe leczenie zakażenia HIV z zastosowaniem TCM278
CN104825397A (zh) 2006-04-03 2015-08-12 伊萨·奥迪迪 含有机溶胶涂层的受控释放递送物件
CA2648278C (en) * 2006-04-03 2019-05-28 Isa Odidi Drug delivery composition
US10960077B2 (en) 2006-05-12 2021-03-30 Intellipharmaceutics Corp. Abuse and alcohol resistant drug composition
TWI494133B (zh) 2007-03-14 2015-08-01 Tibotec Pharm Ltd 重組用粉末
CN102319181B (zh) * 2011-09-08 2014-07-16 广东大华农动物保健品股份有限公司 一种微囊型动物药品的包被工艺
US20140271893A1 (en) * 2013-03-15 2014-09-18 Mcneil-Ppc, Inc. Coated phenylephrine particles and use thereof in pharmaceutical formulations
KR20170030092A (ko) * 2014-07-17 2017-03-16 다우 글로벌 테크놀로지스 엘엘씨 에틸셀룰로오스 분산물 및 필름
CN105511174A (zh) * 2016-01-05 2016-04-20 深圳市华星光电技术有限公司 液晶显示面板和显示装置

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Also Published As

Publication number Publication date
KR20030011805A (ko) 2003-02-11
CN1187052C (zh) 2005-02-02
GEP20043285B (en) 2004-07-26
MXPA02009534A (es) 2003-05-14
NO20024645D0 (no) 2002-09-27
NO20024645L (no) 2002-09-27
CZ20023003A3 (cs) 2002-11-13
AR027748A1 (es) 2003-04-09
BR0109602A (pt) 2004-06-29
HUP0302631A2 (hu) 2003-11-28
EP1267879A2 (en) 2003-01-02
AU2001249591A1 (en) 2001-10-15
US20020002147A1 (en) 2002-01-03
RU2002126540A (ru) 2004-03-27
WO2001074329A2 (en) 2001-10-11
ZA200207760B (en) 2004-01-30
PE20011179A1 (es) 2001-12-06
CN1420774A (zh) 2003-05-28
IL151475A0 (en) 2003-04-10
PL366089A1 (en) 2005-01-24
WO2001074329A3 (en) 2002-05-10
NZ522250A (en) 2004-09-24
RU2239435C2 (ru) 2004-11-10
EE200200564A (et) 2004-06-15
LT5045B (lt) 2003-08-25
US7135465B2 (en) 2006-11-14
LT2002099A (en) 2003-04-25
LV12939B (en) 2003-04-20
CA2404687A1 (en) 2001-10-11
SK12822002A3 (sk) 2003-02-04
JP2003528905A (ja) 2003-09-30

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